.mui-slider img {
    vertical-align: top;
}

.product-title {
    font-size: 16px;
    padding: 10px;
}

.price {
    padding: 10px;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    font-size: 14px;
}

.price .now {
    font-size: 24px;
    color: #ea543d;
}

.price .old {
    color: #ccc;
    text-decoration: line-through;
    padding-left: 10px;
}

.size {
    padding: 10px;
}

.size span {
    display: inline-block;
    width: 28px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    border: 1px solid #ccc;
    margin-bottom: 10px;
}

.num {
    padding: 10px;
    overflow: hidden;
    font-size: 14px;
    line-height: 28px;
    border-top:1px solid #ccc;
}

.num .selectNum{
    padding-right: 10px;
}

.num .selectNum span{
    float: left;
    width:28px;
    height: 28px;
    text-align: center;
    line-height: 28px;
}

.num .selectNum input{
    width: 28px;
    height: 28px;
    padding:0;
    margin:0;
    border-radius: 0;
    float: left;
}

.btns{
    padding: 10px;
    overflow: hidden;
}

.btns a,.btns span{
    float: left;
    width: 50%;
    height: 34px;
    line-height: 34px;
    text-align: center;
    font-size: 14px;
    color: #fff;
}

.btns a{
    background: #fa672d;
}

.btns span{
    background: #991020;
}

.size .active{
    color: #fff0ff;
    background: skyblue;
}